Link anomaly positioning method, device, equipment and medium

The invention provides a link anomaly positioning method and device, equipment and a medium. The method comprises the following steps: determining a to-be-monitored link, an interface multi-dimensional feature of an interface in the to-be-monitored link, and a server multi-dimensional feature of a server corresponding to the interface; according to the interface multi-dimensional features and the server multi-dimensional features, determining abnormal links in the links to be monitored, to-be-positioned interface multi-dimensional features of a to-be-positioned interface in the abnormal links, and to-be-positioned server multi-dimensional features of a to-be-positioned server corresponding to the to-be-positioned interface; obtaining a judgment result according to the multi-dimensional features of the to-be-positioned interface, the multi-dimensional features of the to-be-positioned server and a preset anomaly judgment model; and according to an output result of the anomaly judgment model, determining an abno